Get an API keyGet an API key13 Y Combinator companies with a founder who worked at Strategy& before.
Updated weekly, last on November 9, 2026. Roster from Y Combinator's public directory.
ARQS21
LinewiseX25
Bolna AI+59%ARQ+49%
SirdabW23Bolna AI$6.3MLinewise$6M| Company | Batch | Team | 6 mo | 12 mo | Open roles | Total raised | Last round |
|---|---|---|---|---|---|---|---|
The global financial platform for affluent consumers in the Americas. | S21 | 277 | +49% | +147% | 24 | ||
 Taali is creating popcorn 2.0 from popped water lily seeds | W19 | 63 | +9% | 0 | $150K | YC investment$150K, Mar 2019 | |
Voice AI to enable India's next billion | F25 | 62 | +59% | +377% | YC | $6.4M | Seed$6.3M, Jan 2026 |
Cloud warehousing & supply chain platform in MENA | W23 | 60 | +13% | +20% | YC | $10.4M | Series A$9.9M, Sep 2026 |
Industrial data layer for physical RSI | X25 | 56 | +331% | 0 | $7.6M | Seed$6M, Jun 2026 | |
 TrueNorth gives truckers a single place to manage their business. | W20Inactive | 46 | +5% | −2% | 0 | ||
 Customer service AI that resolves requests end-to-end. | S22 | 24 | +14% | +20% | 0 | $3.4M | Non-equity support$500K, Aug 2023 |
 Real-Time Collaborative Transport Management Platform | S21 | 23 | −8% | 0 | $4.5M | Seed$4M, Dec 2021 | |
 Build fully functional apps with AI. | W22 | 12 | +33% | YC | |||
 Org design and workforce planning platform to drive org transformation | W22 | 6 | 0% | −68% | 0 | Non-equity supportApr 2025 | |
 Increasing restaurant profitability through our AI Operating System | S21Acquired | 5 | −17% | −17% | 0 | $6.1M | Seed$6M, Aug 2022 |
 Marketplace enabling social commerce for brands and content creators. | W20Inactive | 2 | 0 | $1.1M | Seed$750K, Apr 2020 | ||
 Real-Time Classifieds | S14Inactive | 1 | 0 | SeedJul 2014 |
Every launched company in YC's public directory, with its batch, status, industry and location. New companies show up the week YC lists them.
Each company is matched to Crustdata by its website. Crustdata adds team size and its change over 6 and 12 months, open roles from job postings, reported funding, and founders' past employers.
Hiring the most counts distinct roles posted in the last 60 days. Growth needs 10+ people today, shrinking 20+ a year ago, so tiny teams do not top the lists. Rebuilt every week.
The numbers on this page come from three Crustdata API calls. Crustdata tags 5,000+ companies with Y Combinator as an investor; swap the filter for any investor, industry or headcount range and track your own list, with founders' work emails one call away.
# 1. every company with Y Combinator as an investor curl https://api.crustdata.com/company/search \ -H "authorization: Bearer $CRUSTDATA_API_KEY" \ -H "x-api-version: 2025-11-01" \ -d '{ "filters": { "field": "funding.investors", "type": "in", "value": ["Y Combinator"] }, "fields": ["basic_info.name", "headcount.total", "headcount.growth_percent", "funding.total_investment_usd"], "limit": 100 }' # 2. open listings per company, last 60 days (limit 0 = counts only) curl https://api.crustdata.com/job/search \ -H "authorization: Bearer $CRUSTDATA_API_KEY" \ -H "x-api-version: 2025-11-01" \ -d '{ "filters": { "op": "and", "conditions": [ { "field": "company.basic_info.company_id", "type": "in", "value": [...] }, { "field": "metadata.date_added", "type": "=>", "value": "2026-08-24" } ]}, "limit": 0, "aggregations": [{ "type": "group_by", "field": "company.basic_info.company_id", "agg": "count" }] }' # 3. the same company filter as a weekly watch: POST /watch/company/search
13 Y Combinator companies have a founder who worked at Strategy&; 9 are active.
1 companies posted roles in the last 60 days, led by ARQ (24 roles). 4 mark themselves as hiring on YC's directory.
By team growth over 6 months (10+ people): Linewise (+331%), Bolna AI (+59%) and ARQ (+49%).
Largest latest rounds in the last 12 months, after their YC batch: Sirdab ($9.9M), Bolna AI ($6.3M) and Linewise ($6M).